./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/recursive/gcd02.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/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_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/gcd02.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/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_123c276a-0235-4768-94ca-344ac18f00c0/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 5840bf8cb045a250261e3957017079dce43a53700f7c91e31c16b36d5b980e00 --- 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 18:07:57,631 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 18:07:57,633 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 18:07:57,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 18:07:57,652 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 18:07:57,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 18:07:57,654 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 18:07:57,656 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 18:07:57,657 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 18:07:57,658 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 18:07:57,659 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 18:07:57,660 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 18:07:57,660 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 18:07:57,661 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 18:07:57,662 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 18:07:57,663 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 18:07:57,664 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 18:07:57,665 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 18:07:57,666 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 18:07:57,668 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 18:07:57,670 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 18:07:57,671 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 18:07:57,672 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 18:07:57,673 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 18:07:57,676 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 18:07:57,676 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 18:07:57,676 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 18:07:57,677 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 18:07:57,678 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 18:07:57,679 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 18:07:57,679 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 18:07:57,680 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 18:07:57,680 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 18:07:57,681 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 18:07:57,682 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 18:07:57,682 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 18:07:57,683 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 18:07:57,683 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 18:07:57,683 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 18:07:57,684 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 18:07:57,685 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 18:07:57,686 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 18:07:57,706 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 18:07:57,706 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 18:07:57,707 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 18:07:57,707 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 18:07:57,708 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 18:07:57,708 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 18:07:57,708 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 18:07:57,709 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 18:07:57,709 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 18:07:57,709 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 18:07:57,709 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 18:07:57,709 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 18:07:57,709 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 18:07:57,710 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 18:07:57,710 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 18:07:57,710 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 18:07:57,710 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 18:07:57,710 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 18:07:57,711 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 18:07:57,711 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 18:07:57,711 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 18:07:57,711 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:07:57,712 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 18:07:57,712 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 18:07:57,712 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 18:07:57,712 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 18:07:57,712 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 18:07:57,712 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 18:07:57,712 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_123c276a-0235-4768-94ca-344ac18f00c0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5840bf8cb045a250261e3957017079dce43a53700f7c91e31c16b36d5b980e00 [2022-12-14 18:07:57,911 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 18:07:57,929 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 18:07:57,931 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 18:07:57,932 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 18:07:57,932 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 18:07:57,933 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/recursive/gcd02.c [2022-12-14 18:08:00,451 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 18:08:00,610 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 18:08:00,610 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/sv-benchmarks/c/recursive/gcd02.c [2022-12-14 18:08:00,615 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/data/d02dece1f/6889a0c28c2344a39864402c9869f076/FLAG2dccf1dcf [2022-12-14 18:08:01,008 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/data/d02dece1f/6889a0c28c2344a39864402c9869f076 [2022-12-14 18:08:01,010 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 18:08:01,011 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 18:08:01,012 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 18:08:01,012 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 18:08:01,014 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 18:08:01,015 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,015 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@171e49e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01, skipping insertion in model container [2022-12-14 18:08:01,016 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,021 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 18:08:01,031 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 18:08:01,126 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_123c276a-0235-4768-94ca-344ac18f00c0/sv-benchmarks/c/recursive/gcd02.c[623,636] [2022-12-14 18:08:01,135 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_123c276a-0235-4768-94ca-344ac18f00c0/sv-benchmarks/c/recursive/gcd02.c[1283,1296] [2022-12-14 18:08:01,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:08:01,145 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 18:08:01,154 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_123c276a-0235-4768-94ca-344ac18f00c0/sv-benchmarks/c/recursive/gcd02.c[623,636] [2022-12-14 18:08:01,157 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_123c276a-0235-4768-94ca-344ac18f00c0/sv-benchmarks/c/recursive/gcd02.c[1283,1296] [2022-12-14 18:08:01,158 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 18:08:01,167 INFO L208 MainTranslator]: Completed translation [2022-12-14 18:08:01,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01 WrapperNode [2022-12-14 18:08:01,167 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 18:08:01,168 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 18:08:01,168 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 18:08:01,168 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 18:08:01,174 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,178 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,192 INFO L138 Inliner]: procedures = 14, calls = 20, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 45 [2022-12-14 18:08:01,193 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 18:08:01,194 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 18:08:01,194 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 18:08:01,194 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 18:08:01,202 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,202 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,204 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,204 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,208 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,210 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,210 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,211 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,212 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 18:08:01,213 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 18:08:01,213 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 18:08:01,213 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 18:08:01,213 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 18:08:01,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 18:08:01,236 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 18:08:01,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_123c276a-0235-4768-94ca-344ac18f00c0/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 18:08:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 18:08:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure gcd [2022-12-14 18:08:01,269 INFO L138 BoogieDeclarations]: Found implementation of procedure gcd [2022-12-14 18:08:01,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 18:08:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure divides [2022-12-14 18:08:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure divides [2022-12-14 18:08:01,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 18:08:01,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 18:08:01,329 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 18:08:01,331 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 18:08:01,457 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 18:08:01,472 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 18:08:01,472 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 18:08:01,475 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:08:01 BoogieIcfgContainer [2022-12-14 18:08:01,475 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 18:08:01,476 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 18:08:01,476 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 18:08:01,484 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 18:08:01,485 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:08:01" (1/1) ... [2022-12-14 18:08:01,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 18:08:01,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:01,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 32 states and 43 transitions. [2022-12-14 18:08:01,533 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 43 transitions. [2022-12-14 18:08:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 18:08:01,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:01,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:01,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 18:08:01,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:01,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 44 transitions. [2022-12-14 18:08:01,830 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-12-14 18:08:01,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 18:08:01,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:01,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:01,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:01,933 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 18:08:01,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:01,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 34 states and 43 transitions. [2022-12-14 18:08:01,985 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2022-12-14 18:08:01,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 18:08:01,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:01,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:02,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:02,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 18:08:02,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 39 transitions. [2022-12-14 18:08:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2022-12-14 18:08:02,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 18:08:02,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:02,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:02,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 18:08:02,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:02,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 34 states and 44 transitions. [2022-12-14 18:08:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2022-12-14 18:08:02,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-12-14 18:08:02,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:02,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:02,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:02,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 18:08:02,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:02,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 40 states and 57 transitions. [2022-12-14 18:08:02,855 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 57 transitions. [2022-12-14 18:08:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-12-14 18:08:02,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:02,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:02,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:02,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 18:08:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:02,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 41 states and 57 transitions. [2022-12-14 18:08:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 57 transitions. [2022-12-14 18:08:02,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:02,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:03,351 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:04,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:04,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:04,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:04,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,149 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,162 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,274 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,348 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,362 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,444 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,463 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,543 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,567 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,663 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,731 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,808 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,820 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,896 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:05,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:05,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:05,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:05,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:05,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:05,984 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,073 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,091 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,185 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,241 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,258 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,410 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,425 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,498 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,515 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,583 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,600 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,662 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,677 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,753 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,805 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,816 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:06,940 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:06,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:06,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:06,956 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:06,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:06,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,018 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,033 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,101 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,154 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,170 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,302 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,318 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,461 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,476 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,558 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,664 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,725 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,741 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,804 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,819 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,885 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:07,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:07,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:07,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:07,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:07,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,054 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,124 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,191 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,252 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,367 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,381 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,432 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,519 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,567 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,581 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,627 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,640 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,699 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,859 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,913 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,928 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:08,975 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:08,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:08,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:08,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:08,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,116 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,176 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,222 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,296 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,343 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,357 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,418 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,473 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,487 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,549 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,617 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,671 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,740 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,754 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,820 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,875 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,918 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,932 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:09,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:09,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:09,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:09,988 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:09,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:09,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:09,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:09,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,034 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,047 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,093 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,152 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,166 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,215 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,229 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,287 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,332 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,389 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,398 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,444 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,454 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,494 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,506 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,550 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,563 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,608 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,622 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,689 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,752 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,809 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,855 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,868 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,914 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,928 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:10,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:10,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:10,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:10,988 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:10,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:10,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:10,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,104 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,118 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,171 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,185 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,239 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,251 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,295 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,308 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,364 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,407 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,477 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,522 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,587 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,596 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,636 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,684 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,696 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,735 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,743 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,791 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,829 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,838 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,893 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:11,946 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:11,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:11,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:11,959 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:11,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:11,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:11,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:11,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,010 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,089 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,148 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,194 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,207 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,271 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,325 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,385 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,435 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,478 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,490 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,528 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,539 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,578 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,588 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,643 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,697 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,797 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,805 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,846 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,858 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,905 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,914 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:12,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:12,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:12,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:12,963 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:12,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:12,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:12,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,009 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,022 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,068 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,081 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,126 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,140 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,258 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,308 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,349 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,363 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,405 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,415 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,458 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,472 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,565 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,577 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,621 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,634 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,693 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,737 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,750 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,797 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,810 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,911 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:13,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:13,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:13,980 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:13,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:13,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:13,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,024 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,070 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,080 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,123 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,157 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,165 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,198 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,207 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,290 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,302 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,359 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,417 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,461 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,470 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,513 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,526 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,570 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,582 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,642 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,686 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,700 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,744 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,788 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,796 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,851 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,907 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:14,952 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:14,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:14,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:14,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:14,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:14,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,007 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,052 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,060 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,094 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,102 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,245 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,253 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,302 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,343 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,352 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,393 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,401 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,452 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,541 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,550 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,590 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,598 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,639 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,647 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,789 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,839 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,888 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,897 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,938 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,946 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:15,987 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:15,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:15,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:15,997 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:15,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:15,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:15,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,036 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,045 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,093 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,134 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,142 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,182 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,190 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,238 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,281 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,289 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,330 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,428 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,437 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,528 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,536 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,577 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,585 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,626 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,634 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,675 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,683 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,784 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,824 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,833 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,872 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,881 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:16,969 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:16,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:16,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:16,978 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:16,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:16,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:16,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,018 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,026 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,079 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,120 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,171 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,183 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,223 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,234 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,275 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,325 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,391 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,404 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,519 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,532 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,623 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,672 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,679 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,727 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,767 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,831 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,873 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,883 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,924 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:17,973 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:17,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:17,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:17,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:17,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,021 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,034 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,083 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,122 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,135 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,176 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,189 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,339 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,378 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,391 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,433 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,443 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,497 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,591 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,636 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,644 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,692 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,730 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,744 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,788 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,833 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,869 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,881 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,930 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:18,968 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:18,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:18,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:18,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:18,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:18,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:18,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,021 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,032 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,084 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,132 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,171 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,183 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,222 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,235 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,274 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,334 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,370 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,420 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,432 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,475 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,518 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,572 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,609 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,618 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,651 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,659 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,693 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,751 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,796 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,804 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,902 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,943 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:19,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:19,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:19,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:19,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:19,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:19,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,041 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,051 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,091 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,148 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,287 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,326 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,336 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,373 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,383 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,420 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,433 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,470 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,479 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,518 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,528 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,568 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,576 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,615 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,623 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,715 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,727 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,767 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,776 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,814 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,823 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,858 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,867 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,908 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,950 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:20,983 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:20,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:20,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:20,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:20,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,026 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,035 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,070 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,112 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,120 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,154 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,163 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,196 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,237 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,245 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,333 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,366 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,410 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,418 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,452 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,461 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,519 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,565 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,577 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,620 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,632 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,672 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,684 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,725 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,738 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,791 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,834 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,907 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:21,952 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:21,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:21,965 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:21,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:21,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:21,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:21,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,010 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,024 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,083 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,128 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,142 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,185 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,198 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,297 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,309 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,369 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,416 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,543 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,577 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,630 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,668 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,681 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,722 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,737 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,786 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,799 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,862 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,910 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,923 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:22,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:22,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:22,988 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:22,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:22,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:22,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,112 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,155 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,168 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,210 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,224 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,267 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,280 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,381 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,437 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,491 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,503 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,546 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,558 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,615 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,658 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,670 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,714 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,726 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,770 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,826 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,839 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,883 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,896 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,942 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:23,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:23,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:23,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:23,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:23,999 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:23,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:23,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:23,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,040 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,053 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,163 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,218 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,261 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,275 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,330 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,372 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,385 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,426 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,482 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,495 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,550 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,609 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,664 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,708 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,721 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,777 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,832 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,876 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,942 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:24,981 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:24,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:24,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:24,996 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:24,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:24,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:24,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,044 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,057 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,106 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,120 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,178 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,331 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,379 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,430 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,477 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,515 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,523 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,571 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,610 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,622 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,671 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,711 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,782 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,823 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,835 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,876 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,887 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,928 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,939 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:25,980 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:25,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:25,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:25,991 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:25,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,034 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,045 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,082 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,094 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,134 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,147 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,205 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,218 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,340 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,389 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,402 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,456 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,493 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,503 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,556 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,607 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,669 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,706 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,714 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,751 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,797 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,842 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,850 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,886 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,894 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,935 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:26,972 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:26,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:26,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:26,981 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:26,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:26,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:26,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,019 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,027 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,061 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,112 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,182 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,237 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,288 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,366 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,420 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,455 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,463 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,497 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,505 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,547 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,594 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,642 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,687 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,726 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,734 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,771 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,824 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,863 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,911 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:27,972 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:27,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:27,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:27,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:27,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:27,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,029 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,087 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,099 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,217 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,272 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,327 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,382 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,436 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,475 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,484 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,529 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,574 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,612 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,620 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,657 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,665 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,702 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,710 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,751 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,760 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,799 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,808 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,846 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,901 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,939 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:28,988 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:28,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:28,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:28,996 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:28,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:28,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:28,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:28,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,035 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,043 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,089 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,127 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,136 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,177 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,186 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,238 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,279 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,312 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,363 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,397 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,405 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,437 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,445 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,481 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,489 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,562 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,574 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,614 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,624 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,712 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,754 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,765 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,797 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,806 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,840 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,850 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,912 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:29,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:29,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:29,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:29,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:29,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:29,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,012 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,067 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,080 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,120 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,176 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,188 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,243 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,287 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,299 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,446 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,459 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,514 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,612 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,624 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,666 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,678 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,732 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,774 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,786 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,829 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,841 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:30,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:30,954 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:30,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:30,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:30,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,000 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,058 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,071 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,129 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,176 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,188 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,221 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,228 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,261 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,268 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,310 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,343 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,351 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,391 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,404 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,498 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,506 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,588 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,595 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,642 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,684 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,692 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,731 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,740 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,779 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,787 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,836 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,874 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,886 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,937 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:31,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:31,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:31,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:31,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:31,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,019 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,031 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,068 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,080 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,116 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,163 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,174 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,215 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,227 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,263 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,322 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,374 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,415 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,427 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,467 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,476 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,512 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,565 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,610 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,660 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,748 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,759 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,795 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,806 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,842 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,854 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,898 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,910 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,946 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:32,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:32,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:32,958 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:32,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:32,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:32,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:32,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:32,996 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,007 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,044 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,055 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,091 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,102 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,138 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,148 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,195 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,231 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,344 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,379 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,426 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,438 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,474 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,486 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,565 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,574 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,609 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,617 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,650 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,691 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,741 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,749 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,788 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,796 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,837 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,845 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,886 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,898 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,939 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,947 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:33,985 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:33,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:33,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:33,993 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:33,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:33,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:33,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,042 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,079 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,089 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,127 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,137 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,177 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,185 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,234 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,320 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,328 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,366 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,374 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,412 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,420 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,454 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,462 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,496 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,507 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,552 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,589 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,597 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,643 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,690 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,729 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,737 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,822 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,831 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,869 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,879 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,916 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:34,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:34,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:34,975 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:34,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:34,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:34,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,020 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,032 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,071 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,079 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,165 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,258 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,266 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,314 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,361 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,399 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,407 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,446 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,454 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,492 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,500 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,547 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,585 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,594 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,632 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,640 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,686 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,725 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,732 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,782 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,828 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,874 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,913 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,920 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:35,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:35,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:35,961 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:35,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:35,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:35,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:35,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:35,996 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,006 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,041 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,051 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,084 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,092 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,125 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,133 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,214 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,251 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,297 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,342 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,350 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,388 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,396 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,433 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,442 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,487 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,527 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,536 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,582 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,620 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,629 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,666 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,713 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,722 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,759 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,809 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,818 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,851 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,859 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,891 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,900 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,932 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,940 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:36,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:36,992 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:36,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:36,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:36,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:36,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,036 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,049 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,107 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,151 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,164 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,209 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,222 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,266 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,318 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,327 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,408 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,441 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,449 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,484 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,648 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,661 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,770 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,824 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,880 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:37,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:37,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:37,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:37,987 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:37,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:37,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:37,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:37,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,028 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,084 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,097 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,140 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,152 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,196 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,251 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,260 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,298 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,306 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,345 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,353 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,392 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,402 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,449 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,490 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,498 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,538 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,546 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,587 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,642 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,691 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,731 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,739 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,785 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,821 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,829 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,863 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,871 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,905 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,912 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:38,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:38,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:38,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:38,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:38,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,083 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,093 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,133 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,143 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,186 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,195 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,243 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,283 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,296 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,346 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,385 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,447 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,486 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,498 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,535 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,545 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,584 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,595 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,644 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,683 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,693 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,728 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,736 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,777 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,809 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,851 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,890 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,932 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,940 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:39,979 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:39,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:39,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:39,992 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:39,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:39,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:39,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:39,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,045 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,098 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,198 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,243 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,290 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,302 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,404 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,417 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,471 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,514 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,570 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,583 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,624 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,637 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,693 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,749 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,806 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,859 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,900 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,933 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,941 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:40,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:40,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:40,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:40,984 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:40,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,027 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,073 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,110 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,118 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,152 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,192 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,200 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,245 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,278 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,286 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,327 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,367 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,380 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,422 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,476 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,484 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,539 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,647 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,700 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,743 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,799 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,812 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,868 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,923 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:41,967 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:41,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:41,980 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:41,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:41,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:41,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,036 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,079 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,136 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,149 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,245 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,257 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,313 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,365 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,378 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,421 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,436 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,480 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,496 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,540 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,554 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,605 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,645 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,687 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,723 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,765 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,773 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,806 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,814 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,858 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:42,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:42,955 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:42,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:42,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:42,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:42,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,000 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,033 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,074 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,123 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,169 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,204 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,212 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,247 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,255 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,343 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,383 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,391 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,426 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,434 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,471 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,480 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,517 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,525 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,562 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,571 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,618 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,680 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,718 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,726 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,773 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,820 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,916 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:43,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:43,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:43,976 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:43,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:43,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:43,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,031 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,080 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,120 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,129 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,179 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,228 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,316 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,364 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,411 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,419 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,458 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,467 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,518 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,530 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,585 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,648 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,710 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,760 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,809 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,856 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,916 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:44,967 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:44,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:44,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:44,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,024 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,087 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,097 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,136 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,188 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,196 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,281 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,289 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,335 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,471 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,479 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,575 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,614 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,627 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,675 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,684 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,781 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,820 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,868 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,876 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,918 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,926 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:45,965 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:45,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:45,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:45,973 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:45,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:45,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:45,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:45,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,017 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,060 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,098 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,106 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,145 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,153 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,187 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,270 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,375 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,410 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,423 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,458 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,466 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,500 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,508 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,541 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,599 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,636 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,683 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,694 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,730 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,789 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,836 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,875 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,930 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:46,963 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:46,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:46,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:46,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:46,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,022 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,072 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,108 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,159 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,207 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,243 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,254 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,290 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,302 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,339 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,388 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,400 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,436 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,447 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,483 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,543 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,641 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,677 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,687 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,734 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,782 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,818 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,828 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,865 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,916 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:47,962 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:47,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:47,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:47,971 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:47,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,013 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,050 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,059 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,096 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,104 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,143 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,188 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,242 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,332 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,370 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,378 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,425 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,470 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,508 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,516 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,554 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,562 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,647 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,656 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,694 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,702 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,785 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,793 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,831 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,839 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,892 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,929 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,937 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:48,975 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:48,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:48,983 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:48,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,029 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,112 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,120 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,168 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,213 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,305 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,341 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,404 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,443 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,451 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,489 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,497 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,535 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,588 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,627 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,681 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,728 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,736 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,783 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,822 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,832 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,870 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,879 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,922 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,935 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:49,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:49,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:49,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,087 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,127 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,136 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,172 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,221 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,274 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,283 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,327 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,381 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,430 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,534 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,586 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,626 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,638 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,743 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,779 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,791 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,845 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,883 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,895 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,933 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,943 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:50,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:50,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:50,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,028 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,039 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,073 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,081 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,119 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,131 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,184 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,237 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,274 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,286 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,323 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,370 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,382 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,431 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,470 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,482 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,609 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,650 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,663 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,704 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,717 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,757 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,769 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,814 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,870 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,907 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:51,956 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:51,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:51,967 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:51,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:51,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:51,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,016 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,052 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,102 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,192 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,200 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,274 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,282 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,318 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,330 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,378 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,416 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,467 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,480 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,520 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,531 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,579 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,622 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,697 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,705 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,748 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,791 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,840 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,890 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,939 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,948 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:52,983 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:52,990 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:52,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:52,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:52,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,024 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,033 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,079 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,138 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,179 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,190 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,231 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,242 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,282 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,294 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,334 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,401 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,449 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,459 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,499 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,509 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,548 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,644 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,654 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,713 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,753 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,764 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,801 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,860 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,874 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,933 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:53,981 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:53,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:53,994 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:53,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:53,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:53,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:53,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,049 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,097 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,110 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,173 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,223 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,236 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,285 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,300 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,348 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,362 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,474 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,487 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,536 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,549 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,660 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,671 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,711 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,725 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,774 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,787 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,836 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,844 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,890 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,929 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,937 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:54,972 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:54,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:54,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:54,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,017 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,025 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,072 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,107 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,115 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,204 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,239 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,247 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,282 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,290 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,333 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,366 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,375 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,428 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,461 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,469 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,511 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,629 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:08:55,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:08:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:08:55,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:08:55,673 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:08:55,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:08:55,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:08:55,681 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:08:55,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 18:21:05,034 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,042 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,075 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,084 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,158 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,167 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,200 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,208 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,251 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,287 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,331 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,342 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,376 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,386 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,418 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,427 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,463 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,471 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,505 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,512 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,546 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,587 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,596 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,630 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,637 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,683 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,716 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,724 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,758 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,800 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,854 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,899 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,934 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,942 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:05,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:05,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:05,984 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:05,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:05,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:05,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,028 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,064 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,072 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,105 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,114 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,155 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,188 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,196 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,229 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,270 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,279 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,365 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,406 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,491 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,526 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,538 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,586 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,633 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,765 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,773 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,805 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,816 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,853 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,865 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,915 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:06,952 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:06,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:06,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:06,963 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:06,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:06,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,002 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,009 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,047 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,057 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,103 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,141 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,149 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,187 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,195 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,234 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,276 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,283 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,330 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,364 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,372 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,405 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,412 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,454 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,486 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,494 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,531 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,539 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,585 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,667 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,675 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,713 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,721 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,774 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,816 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,884 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,938 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:07,980 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:07,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:07,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:07,992 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:07,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:07,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:07,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,035 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,048 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,159 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,200 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,213 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,269 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,312 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,325 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,367 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,380 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,422 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,489 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,545 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,589 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,601 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,644 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,700 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,755 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,767 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,824 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,865 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,879 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,919 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:08,973 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:08,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:08,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,083 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,095 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,137 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,204 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,259 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,314 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,371 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,415 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,427 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,469 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,482 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,524 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,537 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,579 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,634 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,647 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,743 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,798 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,853 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,868 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,910 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,922 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:09,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:09,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:09,977 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:09,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:09,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:09,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,018 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,072 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,085 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,182 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,237 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,250 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,293 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,306 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,349 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,406 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,419 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,517 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,572 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,585 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,626 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,694 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,791 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,800 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,897 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,939 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:10,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:10,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:10,952 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:10,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:10,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:10,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:10,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:10,995 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,008 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,049 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,104 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,117 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,172 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,214 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,283 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,340 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,382 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,451 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,494 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,506 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,550 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,564 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,604 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,616 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,656 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,668 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,710 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,722 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,763 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,775 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,884 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,927 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,940 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:11,982 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:11,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:11,995 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:11,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:11,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:11,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:11,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,092 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,105 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,159 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,201 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,214 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,257 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,270 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,312 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,325 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,366 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,380 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,422 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,435 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,547 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,588 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,601 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,643 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,711 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,753 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,766 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,807 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,820 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,861 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,874 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:12,972 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:12,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:12,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:12,986 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:12,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:12,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:12,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,095 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,137 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,150 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,204 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,258 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,299 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,312 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,354 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,367 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,408 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,476 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,519 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,572 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,585 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,627 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,640 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,682 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,737 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,750 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,791 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,804 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,846 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,902 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:13,956 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:13,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:13,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:13,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,012 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,025 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,082 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,124 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,137 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,179 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,192 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,235 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,248 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,289 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,302 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,357 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,411 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,508 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,521 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,618 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,673 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,686 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,729 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,741 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,784 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,797 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,852 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,907 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:14,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:14,961 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:14,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:14,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:14,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,002 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,014 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,071 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,182 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,292 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,334 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,347 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,388 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,442 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,455 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,496 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,506 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,547 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,591 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,633 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,715 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,723 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,756 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,764 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,797 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,805 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,847 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,929 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:15,962 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:15,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:15,971 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:15,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:15,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,015 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,047 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,055 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,097 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,130 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,138 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,171 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,179 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,212 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,220 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,261 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,294 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,305 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,338 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,346 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,387 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,400 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,442 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,455 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,497 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,510 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,552 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,565 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,607 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,620 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,663 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,675 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,732 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,787 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,843 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,886 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,898 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,943 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:16,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:16,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:16,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:16,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:16,998 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,011 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,052 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,119 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,160 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,173 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,214 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,269 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,282 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,379 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,392 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,435 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,448 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,489 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,502 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,557 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,613 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,710 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,723 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,765 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,778 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,820 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,832 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,875 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,888 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,930 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:17,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:17,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:17,943 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:17,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:17,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:17,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:17,988 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,001 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,098 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,111 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,209 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,222 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,264 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,321 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,376 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,439 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,476 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,546 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,589 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,602 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,658 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,701 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,714 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,757 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,769 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,813 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,826 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,869 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,882 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,925 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,938 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:18,981 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:18,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:18,994 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:18,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:18,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:18,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,039 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,052 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,094 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,107 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,162 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,204 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,217 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,272 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,327 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,382 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,437 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,550 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,592 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,605 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,646 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,659 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,701 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,714 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,756 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,824 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,867 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,879 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,922 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,935 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:19,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:19,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:19,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:19,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:19,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,046 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,091 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,103 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,146 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,159 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,202 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,257 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,270 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,313 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,368 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,381 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,437 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,591 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,648 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,703 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,758 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,771 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,813 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,826 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,868 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,923 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,936 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:20,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:20,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:20,992 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:20,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:20,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:20,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:20,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,034 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,047 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,103 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,148 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,161 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,204 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,217 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,272 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,327 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,368 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,381 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,437 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,528 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,540 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,596 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,653 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,692 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,751 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,782 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,790 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,824 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,864 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,871 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,904 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,911 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:21,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:21,954 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:21,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:21,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:21,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:21,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:21,987 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,001 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,035 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,077 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,086 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,119 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,129 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,166 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,179 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,217 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,319 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,358 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,366 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,402 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,412 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,463 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,512 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,561 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,599 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,609 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,647 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,659 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,707 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,747 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,758 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,796 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,804 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,841 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,850 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,887 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,936 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,947 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:22,983 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:22,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:22,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:22,994 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:22,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:22,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:22,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:22,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,028 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,077 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,123 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,170 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,210 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,257 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,266 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,303 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,312 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,363 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,400 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,409 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,448 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,458 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,495 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,504 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,554 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,590 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,603 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,641 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,653 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,692 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,703 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,748 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,788 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,846 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,885 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,896 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,933 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,944 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:23,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:23,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:23,993 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:23,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:23,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:23,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,029 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,038 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,075 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,086 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,125 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,133 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,178 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,213 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,258 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,267 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,309 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,369 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,407 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,453 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,462 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,509 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,546 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,556 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,593 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,604 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,689 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,699 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,738 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,788 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,798 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,836 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,848 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,888 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,897 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,934 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,943 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:24,982 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:24,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:24,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:24,991 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:24,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:24,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:24,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,029 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,087 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,126 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,136 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,184 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,232 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,279 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,328 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,364 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,375 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,411 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,419 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,452 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,500 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,533 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,574 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,582 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,615 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,623 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,659 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,670 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,719 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,755 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,764 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,846 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,879 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,887 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,920 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,931 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:25,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:25,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:25,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:25,972 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:25,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:25,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:25,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,014 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,056 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,099 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,132 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,140 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,173 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,181 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,216 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,230 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,272 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,285 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,341 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,384 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,397 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,439 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,452 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,495 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,507 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,550 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,598 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,646 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,655 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,692 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,701 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,738 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,785 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,794 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,835 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,881 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,891 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,927 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,936 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:26,973 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:26,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:26,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:26,982 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:26,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:26,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:26,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:26,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,017 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,059 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,068 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,193 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,226 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,235 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,276 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,310 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,351 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,360 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,393 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,485 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,517 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,526 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,611 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,644 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,652 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,694 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,735 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,777 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,812 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,820 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,901 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,933 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,942 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:27,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:27,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:27,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:27,983 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:27,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:27,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:27,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,016 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,024 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,059 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,068 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,109 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,141 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,150 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,183 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,236 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,279 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,312 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,321 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,362 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,394 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,404 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,438 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,448 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,480 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,490 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,531 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,564 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,575 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,610 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,618 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,659 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,700 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,733 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,816 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,825 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,858 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,866 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,899 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,949 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:28,982 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:28,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:28,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:28,993 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:28,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:28,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:28,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,027 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,035 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,116 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,149 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,158 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,199 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,232 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,240 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,281 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,313 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,322 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,355 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,363 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,398 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,439 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,447 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,488 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,520 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,561 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,570 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,612 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,644 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,653 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,694 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,736 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,769 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,777 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,812 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,821 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,853 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,861 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,893 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,935 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,944 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:29,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:29,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:29,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:29,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:29,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,026 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,059 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,100 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,142 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,151 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,194 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,236 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,319 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,352 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,360 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,402 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,435 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,443 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,476 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,485 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,526 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,559 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,602 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,611 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,644 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,653 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,694 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,735 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,770 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,778 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,854 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,863 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,899 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,908 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,944 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:30,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:30,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:30,953 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:30,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:30,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:30,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,006 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,053 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,101 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,138 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,148 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,194 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,232 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,243 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,291 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,330 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,338 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,420 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,480 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,522 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,530 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,610 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,623 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,665 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,678 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,731 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,789 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,844 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,933 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:31,974 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:31,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:31,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:31,982 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:31,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:31,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:31,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:31,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,014 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,060 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,073 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,167 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,180 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,274 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,326 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,380 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,393 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,540 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,552 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,592 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,643 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,655 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,694 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,707 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,747 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,759 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,800 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,812 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,865 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,920 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:32,961 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:32,973 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:32,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:32,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,014 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,026 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,067 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,118 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,131 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,183 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,223 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,236 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,277 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,289 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,329 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,342 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,382 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,394 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,436 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,449 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,488 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,540 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,553 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,595 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,607 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,661 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,704 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,756 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,768 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,821 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,874 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,914 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,929 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:33,970 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:33,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:33,982 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:33,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:33,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:33,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,035 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,074 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,087 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,126 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,139 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,193 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,246 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,287 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,341 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,354 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,409 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,463 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,503 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,570 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,612 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,625 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,666 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,679 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,732 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,772 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,824 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,837 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,890 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,930 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,945 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:34,984 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:34,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:34,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:34,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:34,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:34,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,102 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,142 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,154 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,207 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,260 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,313 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,355 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,367 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,407 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,421 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,475 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,517 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,529 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,571 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,584 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,625 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,638 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,746 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,788 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,800 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,841 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,895 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,908 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:35,950 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:35,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:35,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:35,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:35,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:35,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:35,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,073 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,113 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,126 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,167 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,180 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,232 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,278 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,325 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,413 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,420 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,462 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,472 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,510 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,518 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,567 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,613 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,658 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,691 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,700 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,734 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,743 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,824 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,835 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,921 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,930 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:36,967 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:36,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:36,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:36,977 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:36,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:36,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:36,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,023 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,054 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,063 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,094 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,102 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,136 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,144 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,182 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,227 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,235 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,273 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,281 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,328 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,365 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,373 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,409 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,417 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,454 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,462 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,493 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,502 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,573 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,582 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,614 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,622 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,655 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,663 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,704 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,740 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,748 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,785 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,793 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,844 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,877 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,885 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,917 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,926 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,959 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:37,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:37,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:37,967 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:37,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:37,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:37,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:37,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:37,999 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,008 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,039 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,047 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,081 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,089 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,123 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,132 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,163 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,171 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,203 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,211 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,333 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,365 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,374 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,407 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,415 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,451 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,458 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,492 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,533 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,582 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,615 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,655 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,703 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,744 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,786 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,819 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,828 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,871 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,914 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,956 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:38,989 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:38,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:38,997 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:38,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:38,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,034 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,044 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,130 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,138 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,177 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,232 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,265 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,275 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,321 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,354 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,362 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,402 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,443 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,475 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,484 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,516 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,524 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,556 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,604 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,638 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,646 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,688 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,722 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,730 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,770 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,810 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,843 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,891 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,923 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,931 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:39,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:39,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:39,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:39,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,053 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,087 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,129 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,178 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,209 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,218 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,257 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,289 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,297 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,329 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,337 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,380 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,411 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,420 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,457 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,465 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,507 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,547 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,578 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,588 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,620 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,627 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,703 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,712 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,745 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,753 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,787 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,796 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,829 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,870 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,916 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,957 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:40,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:40,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:40,966 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:40,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:40,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:40,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:40,997 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,005 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,045 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,078 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,086 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,118 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,126 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,166 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,247 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,321 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,401 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,409 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,440 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,448 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,484 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,540 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,581 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,622 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,654 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,703 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,736 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,743 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,792 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,805 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,900 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:41,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:41,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:41,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:41,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,069 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,160 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,175 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,214 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,226 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,265 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,316 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,328 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,380 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,432 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,483 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,575 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,587 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,627 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,639 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,676 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,683 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,720 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,728 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,761 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,769 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,802 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,810 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,842 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,851 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,891 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,934 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:42,967 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:42,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:42,978 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:42,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:42,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:42,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:42,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,020 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,054 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,064 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,138 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,147 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,183 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,192 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,226 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,234 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,281 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,323 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,336 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,391 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,434 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,446 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,486 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,495 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,550 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,592 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,605 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,649 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,662 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,718 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,759 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,772 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,827 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,870 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,883 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,927 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,939 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:43,981 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:43,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:43,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:43,993 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:43,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:43,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:43,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,035 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,049 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,088 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,101 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,153 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,194 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,206 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,259 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,312 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,352 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,365 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,405 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,458 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,471 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,524 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,579 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,619 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,631 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,672 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,736 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,777 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,789 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,837 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,849 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,902 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,943 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:44,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:44,955 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:44,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:44,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:44,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:44,998 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,052 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,064 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,119 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,172 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,212 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,224 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,264 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,317 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,329 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,489 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,530 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,542 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,585 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,637 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,650 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,689 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,702 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,755 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,808 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,848 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,861 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,901 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,913 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:45,953 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:45,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:45,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:45,966 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:45,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,006 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,018 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,072 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,126 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,167 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,179 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,218 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,227 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,268 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,308 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,342 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,382 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,430 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,463 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,471 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,508 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,549 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,557 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,590 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,598 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,638 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,672 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,680 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,721 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,795 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,803 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,837 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,889 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,923 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,931 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:46,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:46,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:46,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:46,973 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:46,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:46,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:46,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,004 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,012 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,045 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,053 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,094 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,137 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,170 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,177 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,223 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,311 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,352 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,397 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,470 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,479 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,513 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,521 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,562 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,603 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,638 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,646 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,737 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,768 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,778 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,820 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,856 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,864 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,899 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,944 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,952 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:47,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:47,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:47,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:47,994 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:47,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:47,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:47,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,027 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,036 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,069 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,114 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,121 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,153 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,192 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,201 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,239 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,293 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,349 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,405 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,418 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,459 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,514 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,568 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,623 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,636 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,677 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,690 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,743 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,785 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,798 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,840 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,853 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,896 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:48,950 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:48,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:48,963 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:48,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:48,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:48,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:48,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,004 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,016 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,069 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,175 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,228 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,280 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,320 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,333 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,385 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,426 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,439 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,544 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,597 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,638 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,651 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,691 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,704 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,744 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,756 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,796 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,808 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,850 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,915 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:49,956 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:49,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:49,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:49,968 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:49,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:49,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,020 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,065 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,103 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,113 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,158 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,205 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,244 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,251 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,287 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,296 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,329 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,377 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,483 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,495 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,590 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,602 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,641 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,693 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,799 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,812 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,852 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,864 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,904 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,916 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:50,956 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:50,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:50,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:50,968 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:50,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:50,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:50,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,061 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,168 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,180 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,220 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,232 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,284 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,337 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,378 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,391 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,431 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,444 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,487 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,497 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,551 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,586 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,594 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,625 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,634 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,726 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,810 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,851 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,940 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:51,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:51,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:51,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:51,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:51,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:51,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,030 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,039 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,072 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,081 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,116 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,124 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,157 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,165 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,205 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,237 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,244 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,277 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,285 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,318 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,326 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,367 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,400 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,410 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,448 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,460 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,545 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,592 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,640 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,651 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,689 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,701 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,738 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,750 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,784 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,792 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,832 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,870 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,917 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,928 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:52,964 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:52,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:52,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:52,975 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:52,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:52,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:52,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,010 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,068 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,111 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,155 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,190 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,235 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,244 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,281 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,289 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,336 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,416 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,424 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,459 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,467 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,501 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,510 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,551 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,585 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,593 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,629 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,690 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,727 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,738 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,774 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 18:21:53,820 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 18:21:53,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 18:21:53,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 50 states and 77 transitions. [2022-12-14 18:21:53,831 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 77 transitions. [2022-12-14 18:21:53,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 18:21:53,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 18:21:53,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 18:21:53,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat